@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91608513-082c-4c52-a785-3db7016ba427> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91608513-082c-4c52-a785-3db7016ba427> .